Haystack vs CrewAI vs GitBook vs LangChain

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Haystack
vs
Competitor 1
CrewAI
Competitor 2
GitBook
Competitor 3
LangChain
Compare
4 tools · best value per row highlighted
Your tool Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
Remove
Competitor CrewAI
crewai.com
CrewAI is a multi-agent platform that covers the full agent lifecycle for businesses: discover what to automate, build agents, govern them in production and optimize them over time.
Make main Remove
Competitor GitBook
gitbook.com
GitBook is a documentation and knowledge platform for publishing product docs that work for both people and AI.
Make main Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
476.6Kvisits/mo
—
3.4Mvisits/mo
MoM change
—
▼ 10.3%
—
▲ 0.7%
6-month growth
—
-5.3%
—
+21.0%
Global rank web
—
#107,487
—
#13,384
Avg. last 3 months
—
564.3K
—
3.3M
Bounce rate lower is better
—
46%
—
42%
Pages / visit
—
2.6
—
6.2
Visit duration
—
1m 32s
—
5m 29s
Traffic sources
—
● Direct 75% · ● Referral 23%
—
● Direct 73% · ● Referral 24%
HaystackCrewAIGitBookLangChain
0850.7K1.7M2.6M3.4MCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M100K1M10MCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
—
Free
Freemium
Freemium
Starting price
—
Free
$65per month · free tier available
$39per month · free tier available
Free tier
–
Free trial
–
–
–
API access
–
–
Plans
—
Basic FreeEnterprise $0
Free FreeEssential $65/moUltimate $249/moEnterprise Custom
Developer FreePlus $39/moEnterprise Custom/mo
Capabilities input → output
Input
CodeDocuments
Text
CodeText
CodeText
Output
Apps
AppsCode
DocumentsText
Apps
Skill level
Advanced
Advanced
Beginner-friendly
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+2 more
Development & CodeEducation & LearningAI Developer ToolsAI Knowledge Management
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
9
8
6
Developer tools
Agent creation
–
Agents
–
LLM development
–
–
Development
–
–
Agent testing
–
–
Agent collaboration
–
–
–
Knowledge bases
–
–
–
RAG
–
–
–
Agent management
–
–
–
Code documentation
–
–
–
Knowledge
–
–
–
No-code
–
–
–
Workflows
–
–
–
API docs
–
–
–
Agent memory
–
–
–
Customer support chatbot
–
–
–
Digital information management
–
–
–
Document creation
–
–
–
Self hosted
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.